04-07-2012
How to perform a hexdump using dd from start point to end point?
hi,
I would like to ask or is it possible to dump a hex using dd from starting point to end point just like the "xxd -s 512 -l 512 <bin file>"
I know the redirect hexdump -C but i can't figure it out the combination options of dd.
Hope someone can share their knowledge..
Thanks in advance
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LEARN ABOUT DEBIAN
cd-read
CD-READ(1) User Commands CD-READ(1)
NAME
cd-read - manual page for cd-read version 0.83
SYNOPSIS
cd-read OPTION...
Reads Information from a CD or CD-image.
DESCRIPTION
-a, --access-mode=STRING
Set CD control access mode
-m, --mode=MODE-TYPE
set CD-ROM read mode (audio, auto, m1f1, m1f2, m2mf1, m2f2)
-d, --debug=INT
Set debugging to LEVEL
-x, --hexdump
Show output as a hex dump. The default is a hex dump when output goes to stdout and no hex dump when output is to a file.
-j, --just-hex
Don't display printable chars on hex dump. The default is print chars too.
--no-header
Don't display header and copyright (for regression testing)
--no-hexdump
Don't show output as a hex dump.
-s, --start=INT
Set LBA to start reading from
-e, --end=INT
Set LBA to end reading from
-n, --number=INT
Set number of sectors to read
-b, --bin-file[=FILE]
set "bin" CD-ROM disk image file as source
-c, --cue-file[=FILE]
set "cue" CD-ROM disk image file as source
-i, --input[=FILE]
set source and determine if "bin" image or device
-C, --cdrom-device[=DEVICE]
set CD-ROM device as source
-N, --nrg-file[=FILE]
set Nero CD-ROM disk image file as source
-t, --toc-file[=FILE]
set "TOC" CD-ROM disk image file as source
-o, --output-file=FILE
Output blocks to file rather than give a hexdump.
-V, --version
display version and copyright information and exit
Help options:
-?, --help
Show this help message
--usage
Display brief usage message
AUTHOR
Rocky Bernstein <rocky@gnu.org>
COPYRIGHT
Copyright (C) 2003, 2004, 2005, 2007, 2008, 2011 R. Bernstein
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE. Have driver: GNU/Linux ioctl and MMC driver Have driver: cdrdao (TOC) disk image driver Have driver: bin/cuesheet disk image
driver Have driver: Nero NRG disk image driver Default CD-ROM device: /dev/scd0
SEE ALSO
cd-info(1) for information about a CD; cd-drive(1) for CD-ROM characteristics; iso-read(1) for information about an ISO-9660 image.
cd-read version 0.83 October 2011 CD-READ(1)